PixArt Imaging (ROCO:3227) Beneish M-Score: -2.85 (As of Jul. 21, 2026)

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ROCO:3227 PixArt Imaging Inc ROCO:3227
74 GF Score
Price NT$182.50
GF Value NT$236.47
Valuation Modestly Undervalued
! 1 Warning Sign
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What is PixArt Imaging Beneish M-Score?

PixArt Imaging ROCO:3227 +2.53% 74 Beneish M-Score is -2.85 as of Jul. 21, 2026. GuruFocus rates ROCO:3227 with a GF Score™ of 74/100 and a GF Value™ of NT$236.47 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 987 Semiconductors companies, PixArt Imaging ranks better than 77% on this metric.

The zones of discrimination for M-Score is as such:

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator.
An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Good Sign:

Beneish M-Score -2.85 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for PixArt Imaging's Beneish M-Score or its related term are showing as below:

ROCO:3227' s Beneish M-Score Range Over the Past 10 Years
Min: -3.1   Med: -2.56   Max: -1.75
Current: -2.85

During the past 13 years, the highest Beneish M-Score of PixArt Imaging was -1.75. The lowest was -3.10. And the median was -2.56.


PixArt Imaging Beneish M-Score Historical Data

* Premium members only.

The historical data trend for PixArt Imaging's Beneish M-Score can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

PixArt Imaging Beneish M-Score Chart

PixArt Imaging Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only -3.10 -2.41 -2.21 -2.55 -2.85

PixArt Imaging Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Beneish M-Score Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -2.55 -2.69 -2.92 -2.78 -2.85

ROCO:3227 vs NVDA, AVGO, MU: Beneish M-Score Comparison

For the Semiconductors subindustry, PixArt Imaging's Beneish M-Score, along with its competitors' market caps and Beneish M-Score data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


PixArt Imaging Beneish M-Score vs Semiconductors Industry

For the Semiconductors industry and Technology sector, PixArt Imaging's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where PixArt Imaging's Beneish M-Score falls into.


ROCO:3227
74GF Score
PixArt Imaging Inc ROCO:3227
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PixArt Imaging Beneish M-Score Calculation

The M-score was created by Professor Messod Beneish. Instead of measuring the bankruptcy risk (Altman Z-Score) or business trend (Piotroski F-Score), M-score can be used to detect the risk of earnings manipulation. This is the original research paper on M-score.

The M-Score Variables:

The M-score of PixArt Imaging for today is based on a combination of the following eight different indices:

M=-4.84+0.92 * DSRI+0.528 * GMI+0.404 * AQI+0.892 * SGI+0.115 * DEPI
=-4.84+0.92 * 0.8826+0.528 * 1.0238+0.404 * 0.9119+0.892 * 1.0915+0.115 * 0.8317
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 0.8416+4.679 * -0.066389-0.327 * 1.0558
=-2.85

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

This Year (Dec25) TTM:Last Year (Dec24) TTM:
Total Receivables was NT$1,094 Mil.
Revenue was 2286.72 + 2211.626 + 2279.974 + 2348.762 = NT$9,127 Mil.
Gross Profit was 1337.512 + 1311.327 + 1423.506 + 1457.633 = NT$5,530 Mil.
Total Current Assets was NT$9,533 Mil.
Total Assets was NT$15,520 Mil.
Property, Plant and Equipment(Net PPE) was NT$997 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$435 Mil.
Selling, General, & Admin. Expense(SGA) was NT$953 Mil.
Total Current Liabilities was NT$2,608 Mil.
Long-Term Debt & Capital Lease Obligation was NT$164 Mil.
Net Income was 458.435 + 441.947 + 366.324 + 545.207 = NT$1,812 Mil.
Non Operating Income was 0 + 0 + 0 + 0 = NT$0 Mil.
Cash Flow from Operations was 978.73 + 667.115 + 403.153 + 793.269 = NT$2,842 Mil.
Total Receivables was NT$1,135 Mil.
Revenue was 2303.021 + 2264.183 + 2044.655 + 1750.414 = NT$8,362 Mil.
Gross Profit was 1463.009 + 1420.747 + 1301.847 + 1001.441 = NT$5,187 Mil.
Total Current Assets was NT$8,192 Mil.
Total Assets was NT$14,240 Mil.
Property, Plant and Equipment(Net PPE) was NT$1,028 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$347 Mil.
Selling, General, & Admin. Expense(SGA) was NT$1,037 Mil.
Total Current Liabilities was NT$2,224 Mil.
Long-Term Debt & Capital Lease Obligation was NT$185 Mil.




1. DSRI = Days Sales in Receivables Index

Measured as the ratio of Revenue in Total Receivables in year t to year t-1.

A large increase in DSR could be indicative of revenue inflation.

DSRI=(Receivables_t / Revenue_t) / (Receivables_t-1 / Revenue_t-1)
=(1093.7 / 9127.082) / (1135.362 / 8362.273)
=0.11983 / 0.135772
=0.8826

2. GMI = Gross Margin Index

Measured as the ratio of gross margin in year t-1 to gross margin in year t.

Gross margin has deteriorated when this index is above 1. A firm with poorer prospects is more likely to manipulate earnings.

GMI=GrossMargin_t-1 / GrossMargin_t
=(GrossProfit_t-1 / Revenue_t-1) / (GrossProfit_t / Revenue_t)
=(5187.044 / 8362.273) / (5529.978 / 9127.082)
=0.620291 / 0.605887
=1.0238

3. AQI = Asset Quality Index

AQI is the ratio of asset quality in year t to year t-1.

Asset quality is measured as the ratio of non-current assets other than Property, Plant and Equipment to Total Assets.

AQI=(1 - (CurrentAssets_t + PPE_t) / TotalAssets_t) / (1 - (CurrentAssets_t-1 + PPE_t-1) / TotalAssets_t-1)
=(1 - (9532.79 + 997.277) / 15519.969) / (1 - (8191.824 + 1027.52) / 14240.437)
=0.321515 / 0.352594
=0.9119

4. SGI = Sales Growth Index

Ratio of Revenue in year t to sales in year t-1.

Sales growth is not itself a measure of manipulation. However, growth companies are likely to find themselves under pressure to manipulate in order to keep up appearances.

SGI=Sales_t / Sales_t-1
=Revenue_t / Revenue_t-1
=9127.082 / 8362.273
=1.0915

5. DEPI = Depreciation Index

Measured as the ratio of the rate of Depreciation, Depletion and Amortization in year t-1 to the corresponding rate in year t.

DEPI greater than 1 indicates that assets are being depreciated at a slower rate. This suggests that the firm might be revising useful asset life assumptions upwards, or adopting a new method that is income friendly.

DEPI=(Depreciation_t-1 / (Depreciaton_t-1 + PPE_t-1)) / (Depreciation_t / (Depreciaton_t + PPE_t))
=(347.071 / (347.071 + 1027.52)) / (434.761 / (434.761 + 997.277))
=0.25249 / 0.303596
=0.8317

Note: If the Depreciation, Depletion and Amortization data is not available, we assume that the depreciation rate is constant and set the Depreciation Index to 1.

6. SGAI = Sales, General and Administrative expenses Index

The ratio of Selling, General, & Admin. Expense(SGA) to Sales in year t relative to year t-1.

SGA expenses index > 1 means that the company is becoming less efficient in generate sales.

SGAI=(SGA_t / Sales_t) / (SGA_t-1 /Sales_t-1)
=(952.984 / 9127.082) / (1037.499 / 8362.273)
=0.104413 / 0.124069
=0.8416

7. LVGI = Leverage Index

The ratio of total debt to Total Assets in year t relative to yeat t-1.

An LVGI > 1 indicates an increase in leverage

LVGI=((LTD_t + CurrentLiabilities_t) / TotalAssets_t) / ((LTD_t-1 + CurrentLiabilities_t-1) / TotalAssets_t-1)
=((164.075 + 2607.996) / 15519.969) / ((184.742 + 2224.356) / 14240.437)
=0.178613 / 0.169173
=1.0558

8. TATA = Total Accruals to Total Assets

Total accruals calculated as the change in working capital accounts other than cash less depreciation.

TATA=(IncomefromContinuingOperations_t - CashFlowsfromOperations_t) / TotalAssets_t
=(NetIncome_t - NonOperatingIncome_t - CashFlowsfromOperations_t) / TotalAssets_t
=(1811.913 - 0 - 2842.267) / 15519.969
=-0.066389

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator. An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

PixArt Imaging has a M-score of -2.85 suggests that the company is unlikely to be a manipulator.

Frequently Asked Questions Learn more about Beneish M-Score →
What does a Beneish M-Score of -2.85 mean?
PixArt Imaging (ROCO:3227) has a Beneish M-Score of -2.85 as of Jul. 21, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on PixArt Imaging and its competitors. According to the industry distribution chart, PixArt Imaging ranks #227 out of 987 companies in the Semiconductors industry, placing it in the top 23%.
Is PixArt Imaging's Beneish M-Score too high?
PixArt Imaging's current Beneish M-Score is -2.85. Based on the distribution chart, PixArt Imaging ranks #227 out of 987 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, PixArt Imaging has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PixArt Imaging's Beneish M-Score compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, PixArt Imaging ranks #227 out of 987 companies for Beneish M-Score. This places PixArt Imaging in the top 23% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beneish M-Score for a Semiconductors company?
A good Beneish M-Score depends on the Semiconductors industry context. However, Beneish M-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Beneish M-Score mean?
A high Beneish M-Score can signal that a stock is expensive relative to its fundamentals. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on PixArt Imaging and its competitors. PixArt Imaging's current Beneish M-Score is -2.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PixArt Imaging stock overvalued right now?
Based on GuruFocus' analysis, PixArt Imaging (ROCO:3227) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$236.47, compared to a current price of NT$182.50 — trading 22.8% below its estimated fair value. The current Beneish M-Score is -2.85. PixArt Imaging's overall GF Score™ is 74/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beneish M-Score calculated?
Beneish M-Score is calculated from a company's financial statements. For PixArt Imaging (ROCO:3227), the current Beneish M-Score is -2.85 as of Jul. 21, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is PixArt Imaging (ROCO:3227) Overvalued in 2026?

Based on GuruFocus' analysis, PixArt Imaging stock appears to be undervalued. The current stock price of NT$182.50 is trading 22.8% below its estimated GF Value™ of NT$236.47. GuruFocus considers PixArt Imaging to be Modestly Undervalued.

Key valuation signals for ROCO:3227:

  • Beneish M-Score: -2.85
  • GF Value™: NT$236.47 vs. price of NT$182.50 (22.8% below fair value)
  • GF Score™: 74/100 with 1 warning sign

No single metric tells the full story. See the ROCO:3227 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


PixArt Imaging Business Description

Address Innovation Road I, No. 5, 5th Floor, Hsinchu Science Park, Hsinchu, TWN
PixArt Imaging Inc manufactures and sells CMOS image sensors and related integrated circuits. It offers wired & wireless mouse sensors, PS2 mouse soc, USB mouse soc, laser mouse sensor, CMOS image sensor, PC-camera SoC, PC-camera controller, and others. Geographically, the company derives a majority of its revenue from Taiwan and Asia and other regions.
74GF Score

Get the complete analysis for ROCO:3227

Beneish M-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$182.50
Price
NT$236.47
GF Value